How do you integrate the Genuin Flutter SDK into your application?

allprojects {
    repositories {
        google()
        mavenCentral()
        // Add jitpack
        maven {
            setUrl("https://jitpack.io")
        }
    }
} 

android {
    defaultConfig {
        minSdk = 24
    }
} 

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">
    <!-- 1. Remove android:name attribute
         2. Add tools:replace="android:label" -->
    <application android:label="genuin_sdk_example" android:icon="@mipmap/ic_launcher"
        tools:replace="android:label">

        <!-- 1. If you want handle deeplink change launch mode to singleTask
             2. Remove android:taskAffinity="" -->
        <activity android:name=".MainActivity" android:exported="true"
            android:launchMode="singleTask" android:theme="@style/LaunchTheme"
            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
            android:hardwareAccelerated="true" android:windowSoftInputMode="adjustResize">
            <meta-data android:name="io.flutter.embedding.android.NormalTheme"
                android:resource="@style/NormalTheme" />
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
</manifest> 

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
    <style name="LaunchTheme" parent="Theme.MaterialComponents.Light.NoActionBar.Bridge">
        <!-- Show a splash screen on the activity. Automatically removed when
             the Flutter engine draws its first frame -->
        <item name="android:windowBackground">@drawable/launch_background</item>
    </style>
    <!-- Theme applied to the Android Window as soon as the process has started.
         This theme determines the color of the Android Window while your
         Flutter UI initializes, as well as behind your Flutter UI while its
         running.

         This Theme is only used starting with V2 of Flutter's Android embedding. -->
    <style name="NormalTheme" parent="Theme.MaterialComponents.Light.NoActionBar.Bridge">
        <item name="android:windowBackground">?android:colorBackground</item>
    </style>
</resources>

# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
#   http://developer.android.com/guide/developing/tools/proguard.html

# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable

-keep class com.bumptech.glide.**{*;}
-keep public class * {
    public *;
    protected *;
}

# Retrofit does reflection on generic parameters. InnerClasses is required to use Signature and
# EnclosingMethod is required to use InnerClasses.
-keepattributes Signature, InnerClasses, EnclosingMethod

# Retrofit does reflection on method and parameter annotations.
-keepattributes RuntimeVisibleAnnotations, RuntimeVisibleParameterAnnotations

# Retain service method parameters when optimizing.
-keepclassmembers,allowshrinking,allowobfuscation interface * {
    @retrofit2.http.* <methods>;
}

# Ignore annotation used for build tooling.
-dontwarn org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement

# Ignore JSR 305 annotations for embedding nullability information.
-dontwarn javax.annotation.**

# Guarded by a NoClassDefFoundError try/catch and only used when on the classpath.
-dontwarn kotlin.Unit

# Top-level functions that can only be used by Kotlin.
-dontwarn retrofit2.KotlinExtensions
-dontwarn java.lang.reflect.AnnotatedType
-dontwarn com.google.api.client.http.GenericUrl
-dontwarn com.google.api.client.http.HttpHeaders
-dontwarn com.google.api.client.http.HttpRequest
-dontwarn com.google.api.client.http.HttpRequestFactory
-dontwarn com.google.api.client.http.HttpResponse
-dontwarn com.google.api.client.http.HttpTransport
-dontwarn com.google.api.client.http.javanet.NetHttpTransport$Builder
-dontwarn com.google.api.client.http.javanet.NetHttpTransport
-dontwarn com.squareup.picasso.Picasso
-dontwarn com.squareup.picasso.RequestCreator
-dontwarn java.awt.image.BufferedImage
-dontwarn javax.imageio.ImageIO
-dontwarn org.joda.time.Instant
-dontwarn org.junit.Assert
-dontwarn org.slf4j.impl.StaticLoggerBinder
-dontwarn org.slf4j.impl.StaticMDCBinder
-dontwarn org.slf4j.impl.StaticMarkerBinder

# With R8 full mode, it sees no subtypes of Retrofit interfaces since they are created with a Proxy
# and replaces all potential values with null. Explicitly keeping the interfaces prevents this.
-if interface * { @retrofit2.http.* <methods>; }
-keep,allowobfuscation interface <1>


##---------------Begin: proguard configuration for Gson  ----------
# Gson uses generic type information stored in a class file when working with fields. Proguard
# removes such information by default, so configure it to keep all of it.
-keepattributes Signature

# For using GSON @Expose annotation
-keepattributes *Annotation*

# Gson specific classes
-dontwarn sun.misc.**
#-keep class com.google.gson.stream.** { *; }

# Application classes that will be serialized/deserialized over Gson
-keep class com.begenuin.begenuin.data.model.** { <fields>; }
-keep class com.begenuin.begenuin.vo.** { <fields>; }


# RenderScript
-keepclasseswithmembernames class * {
native <methods>;
}
-keep class androidx.renderscript.** { *; }

-keepattributes *Annotation*

-keep class com.giphy.sdk.core.models.** { *; }
-keep class com.giphy.sdk.ui.views.** { *; }

-keep public class * implements java.lang.reflect.Type

-keep class com.google.mediapipe.solutioncore.** {*;}
-keep class com.google.protobuf.** {*;}

-dontwarn com.begenuin.sdk.BR
-dontwarn com.google.android.play.core.splitcompat.SplitCompatApplication
-dontwarn com.google.android.play.core.splitinstall.SplitInstallManager
-dontwarn com.google.android.play.core.splitinstall.SplitInstallManagerFactory
-dontwarn com.google.android.play.core.splitinstall.SplitInstallRequest$Builder
-dontwarn com.google.android.play.core.splitinstall.SplitInstallRequest
-dontwarn com.google.android.play.core.splitinstall.SplitInstallStateUpdatedListener
-dontwarn com.google.android.play.core.tasks.OnFailureListener
-dontwarn com.google.android.play.core.tasks.OnSuccessListener
-dontwarn com.google.android.play.core.tasks.Task
-dontwarn com.google.mediapipe.proto.CalculatorProfileProto$CalculatorProfile
-dontwarn com.google.mediapipe.proto.GraphTemplateProto$CalculatorGraphTemplate
-dontwarn javax.lang.model.AnnotatedConstruct
-dontwarn javax.lang.model.SourceVersion
-dontwarn javax.lang.model.element.AnnotationMirror
-dontwarn javax.lang.model.element.AnnotationValue
-dontwarn javax.lang.model.element.AnnotationValueVisitor
-dontwarn javax.lang.model.element.Element
-dontwarn javax.lang.model.element.ElementKind
-dontwarn javax.lang.model.element.ElementVisitor
-dontwarn javax.lang.model.element.ExecutableElement
-dontwarn javax.lang.model.element.Name
-dontwarn javax.lang.model.element.NestingKind
-dontwarn javax.lang.model.element.PackageElement
-dontwarn javax.lang.model.element.QualifiedNameable
-dontwarn javax.lang.model.element.TypeElement
-dontwarn javax.lang.model.element.TypeParameterElement
-dontwarn javax.lang.model.element.VariableElement
-dontwarn javax.lang.model.type.ArrayType
-dontwarn javax.lang.model.type.DeclaredType
-dontwarn javax.lang.model.type.ErrorType
-dontwarn javax.lang.model.type.ExecutableType
-dontwarn javax.lang.model.type.IntersectionType
-dontwarn javax.lang.model.type.NoType
-dontwarn javax.lang.model.type.NullType
-dontwarn javax.lang.model.type.PrimitiveType
-dontwarn javax.lang.model.type.TypeKind
-dontwarn javax.lang.model.type.TypeMirror
-dontwarn javax.lang.model.type.TypeVariable
-dontwarn javax.lang.model.type.TypeVisitor
-dontwarn javax.lang.model.type.WildcardType
-dontwarn javax.lang.model.util.AbstractElementVisitor8
-dontwarn javax.lang.model.util.ElementFilter
-dontwarn javax.lang.model.util.Elements
-dontwarn javax.lang.model.util.SimpleAnnotationValueVisitor8
-dontwarn javax.lang.model.util.SimpleElementVisitor8
-dontwarn javax.lang.model.util.SimpleTypeVisitor8
-dontwarn javax.lang.model.util.Types
-dontwarn javax.tools.Diagnostic$Kind
-dontwarn javax.tools.JavaFileObject$Kind
-dontwarn javax.tools.JavaFileObject
-dontwarn javax.tools.SimpleJavaFileObject 

import android.content.Intent
import android.os.Bundle
import com.begenuin.genuin_sdk.GenuinSdkPlugin
import io.flutter.embedding.android.FlutterFragmentActivity

// Here we need to use FlutterFragmentActivity instead of FlutterActivity
class MainActivity : FlutterFragmentActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        GenuinSdkPlugin.initSDK(this@MainActivity, "YOUR_API_KEY")
    }
}

<activity android:name=".MainActivity" android:exported="true" android:launchMode="singleTask"
    android:theme="@style/LaunchTheme"
    android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
    android:hardwareAccelerated="true" android:windowSoftInputMode="adjustResize">
    <meta-data android:name="io.flutter.embedding.android.NormalTheme"
        android:resource="@style/NormalTheme" />
    <intent-filter>
        <action android:name="android.intent.action.MAIN" />
        <category android:name="android.intent.category.LAUNCHER" />
    </intent-filter>
    <intent-filter android:autoVerify="true">
        <action android:name="android.intent.action.VIEW" />

        <category android:name="android.intent.category.DEFAULT" />
        <category android:name="android.intent.category.BROWSABLE" />

        <data android:host="YOUR_WHITE-LABELLED_DOMAIN" android:scheme="https" />
    </intent-filter>
</activity> 

import android.content.Intent
import android.os.Bundle
import com.begenuin.genuin_sdk.GenuinSdkPlugin
import io.flutter.embedding.android.FlutterFragmentActivity

class MainActivity : FlutterFragmentActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        GenuinSdkPlugin.initSDK(this@MainActivity, "YOUR_API_KEY")
        handleDeepLink(intent)
    }

    override fun onNewIntent(intent: Intent) {
        super.onNewIntent(intent)
        handleDeepLink(intent)
    }

    private fun handleDeepLink(intent: Intent?) {
        intent?.data?.let {
            GenuinSdkPlugin.handleDeepLink(this@MainActivity, intent)
        }
    }
} 

# Uncomment this line to define a global platform for your project
platform :ios, '13.0'

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
    if target.name == 'Giphy'
      `xcrun -sdk iphoneos bitcode_strip -r Pods/Giphy/GiphySDK/GiphyUISDK.xcframework/ios-arm64_armv7/GiphyUISDK.framework/GiphyUISDK -o Pods/Giphy/GiphySDK/GiphyUISDK.xcframework/ios-arm64_armv7/GiphyUISDK.framework/GiphyUISDK`
    end
    target.build_configurations.each do |config|
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = '15.0'
      config.build_settings['BUILD_LIBRARY_FOR_DISTRIBUTION'] = 'YES'
    end
  end
end 

import Flutter
import UIKit
import genuin_sdk

@main
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    _ application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
  ) -> Bool {
    GenuinSdkPlugin.initialize(apiKey: "YOUR_API_KEY", loaderName: "YOUR_LOTTIE_LOADER_NAME")
    //We are using lottie animation for our loader. You can put your custom lottie animation loader in your app's resources. update the "YOUR_LOTTIE_LOADER_NAME" with your loader name while initialize sdk.

      GeneratedPluginRegistrant.register(with: self)
      //UINavigationController is required for the redirection purpose in native component
      if let flutterViewController: FlutterViewController = window?.rootViewController as? FlutterViewController {
          let navigationController = UINavigationController(rootViewController: flutterViewController)
          navigationController.setNavigationBarHidden(true, animated: false)
          window?.rootViewController = navigationController
          window?.makeKeyAndVisible()
      }
      return super.application(application, didFinishLaunchingWithOptions: launchOptions)
  }
} 

import Flutter
import UIKit
import genuin_sdk

@main
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    _ application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
  ) -> Bool {
      GenuinSdkPlugin.initialize(apiKey: "YOUR_API_KEY", loaderName: "YOUR_LOTTIE_LOADER_NAME")
      GeneratedPluginRegistrant.register(with: self)
      if let flutterViewController: FlutterViewController = window?.rootViewController as? FlutterViewController {
          let navigationController = UINavigationController(rootViewController: flutterViewController)
          navigationController.setNavigationBarHidden(true, animated: false)
          window?.rootViewController = navigationController
          window?.makeKeyAndVisible()
      }
      return super.application(application, didFinishLaunchingWithOptions: launchOptions)
  }

  override func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([any UIUserActivityRestoring]?) -> Void) -> Bool {
        let result = GenuinSdkPlugin.flutterapplication(application, continue: userActivity, restorationHandler: restorationHandler)
        if GenuinSdkPlugin.handleDeepLink(dlURL: userActivity.webpageURL, controller: window?.rootViewController) {
            return true
        }
        return result
    }
}

import Flutter
import UIKit
import genuin_sdk

@main
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    _ application: UIApplication,
    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
  ) -> Bool {
      GenuinSdkPlugin.initialize(apiKey: "YOUR_API_KEY", loaderName: "YOUR_LOTTIE_LOADER_NAME")
      UNUserNotificationCenter.current().delegate = self
      GeneratedPluginRegistrant.register(with: self)
      if let flutterViewController: FlutterViewController = window?.rootViewController as? FlutterViewController {
          let navigationController = UINavigationController(rootViewController: flutterViewController)
          navigationController.setNavigationBarHidden(true, animated: false)
          window?.rootViewController = navigationController
          window?.makeKeyAndVisible()
      }
      return super.application(application, didFinishLaunchingWithOptions: launchOptions)
  }

  override func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable : Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {
        print("\(userInfo )")
        completionHandler(.newData)
    }
    override func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void){
        let userInfo = notification.request.content.userInfo
        print("\(userInfo)")
        //removed banner to show in app notification
        if #available(iOS 14.0, *) {
            completionHandler([.banner, .list, .badge, .sound])
        } else {
            // Fallback on earlier versions
            completionHandler([])
        }
    }
} 

@override
Widget build(BuildContext context) {
  return MaterialApp(
    home: Scaffold(
      appBar: AppBar(
        title: const Text('Genuin SDK Example'),
      ),
      body: GenuinFeedView(),
    ),
  );
} 

@override
Widget build(BuildContext context) {
  return MaterialApp(
    home: Scaffold(
      appBar: AppBar(
        title: const Text('Genuin SDK Example'),
      ),
      body: SizedBox(
        height: 400, // here you can give height as per your need.
        width: MediaQuery
            .of(context)
            .size
            .width, // here you can give width as per your need.
        child: const GenuinCarouselEmbedView(
          embedId: "YOUR_EMBED_ID",
          uniqueId: "UNIQUE_ID",
          ssoToken: "YOUR_SSO_TOKEN",
          isShowProfileEnabled: false,
          isDirectDeepLinkEnabled: false,
        ),
      ),
    ),
  );
} 

@override
Widget build(BuildContext context) {
  return MaterialApp(
    home: Scaffold(
      appBar: AppBar(
        title: const Text('Genuin SDK Example'),
      ),
      body: SizedBox(
        height: MediaQuery
            .of(context)
            .size
            .height, // here you can give height as per your need.
        width: MediaQuery
            .of(context)
            .size
            .width, // here you can give width as per your need.
        child: const GenuinFeedEmbedView(
          embedId: "YOUR_EMBED_ID",
          uniqueId: "UNIQUE_ID",
          ssoToken: "YOUR_SSO_TOKEN",
          isShowProfileEnabled: false,
          isDirectDeepLinkEnabled: false,
        ),
      ),
    ),
  );
} 

import 'package:firebase_core/firebase_core.dart';

class DefaultFirebaseOptions {
  static FirebaseOptions get currentPlatform {
    if (Platform.isAndroid) {
      return const FirebaseOptions(
        apiKey: 'YOUR-ANDROID-API-KEY',
        appId: 'YOUR-ANDROID-APP-ID',
        messagingSenderId: 'YOUR-SENDER-ID',
        projectId: 'YOUR-PROJECT-ID',
        storageBucket: 'YOUR-STORAGE-BUCKET',
      );
    }else{
      return const FirebaseOptions(
        apiKey: 'YOUR-IOS-API-KEY',
        appId: 'YOUR-IOS-APP-ID',
        messagingSenderId: 'YOUR-SENDER-ID',
        projectId: 'YOUR-PROJECT-ID',
        storageBucket: 'YOUR-STORAGE-BUCKET',
      );
    }
  }
} 

import 'package:firebase_core/firebase_core.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:genuin_sdk/genuin_sdk.dart';
import 'firebase_options.dart';

// This method will be called when app is in background and push received
Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
  await Firebase.initializeApp();
}

final _genuinSdkPlugin = GenuinSdk();

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp(
    name: 'YOUR_FIREBASE_PROJECT_NAME',
    options: DefaultFirebaseOptions.currentPlatform,
  );
  final messaging = FirebaseMessaging.instance;

  // Asking push notification permission
  final settings = await messaging.requestPermission(
    alert: true,
    announcement: false,
    badge: true,
    carPlay: false,
    criticalAlert: false,
    provisional: false,
    sound: true,
  );

  // If permission is granted than get firebase token and register it with Genuin SDK
  if (settings.authorizationStatus == AuthorizationStatus.authorized) {
    String? token = await messaging.getToken();
    if (token != null) {
      await _genuinSdkPlugin.registerFCMToken(token);
    }
  }

  // Check for initial notification that opened the app
  RemoteMessage? initialMessage =
  await FirebaseMessaging.instance.getInitialMessage();
  if (initialMessage != null) {
    // Handle navigation or actions
    final notificationData = {
      'title': initialMessage.notification?.title,
      'body': initialMessage.notification?.body,
      'data': initialMessage.data,
    };
    var willHandleNotification = await _genuinSdkPlugin
        .willHandleBackgroundNotifications(notificationData);
    if (willHandleNotification == true) {
      _genuinSdkPlugin.handleBackgroundNotifications(notificationData);
    } else {
      // Your notification handling
    }
  }

  // This method will be called when app is in foreground and push received
  FirebaseMessaging.onMessage.listen((RemoteMessage message) async {
    if (kDebugMode) {
      print('Handling a foreground message: ${message.messageId}');
      print('Message data: ${message.data}');
      print('Message notification: ${message.notification?.title}');
      print('Message notification: ${message.notification?.body}');
    }

    final notificationData = {
      'title': message.notification?.title,
      'body': message.notification?.body,
      'data': message.data,
      'icon': 'mipmap/ic_notification'
      // OR 'icon':'drawable/ic_notification'[if image put under drawable folder]
    };
    var willHandleNotification = await _genuinSdkPlugin
        .willHandleForegroundNotifications(notificationData);
    if (willHandleNotification == true) {
      _genuinSdkPlugin.handleForegroundNotifications(notificationData);
    } else {
      // Your notification handling
    }
  });

  FirebaseMessaging.onBackgroundMessage(_firebaseMessagingBackgroundHandler);

  //This method will be called when user clicked on notification[Push notification is received when app is in background/killed]
  FirebaseMessaging.onMessageOpenedApp.listen((RemoteMessage message) async {
    final notificationData = {
      'title': message.notification?.title,
      'body': message.notification?.body,
      'data': message.data,
    };
    var willHandleNotification = await _genuinSdkPlugin
        .willHandleBackgroundNotifications(notificationData);
    if (willHandleNotification == true) {
      _genuinSdkPlugin.handleBackgroundNotifications(notificationData);
    } else {
      // Your notification handling
    }
  });

  runApp(const MyApp());
} 

import 'package:genuin_sdk/genuin_sdk.dart';

final _genuinSdkPlugin = GenuinSdk();
await _genuinSdkPlugin.ssoLogin("YOUR_SSO_TOKEN"); 

import 'package:genuin_sdk/genuin_sdk.dart';

final _genuinSdkPlugin = GenuinSdk();
await _genuinSdkPlugin.ssoLogout();